#2F7B91#2F7B91

#2F7B91 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.5% C 0.081 H 220.4°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F7B91
RGB	rgb(47, 123, 145)
HSL	hsl(193, 51%, 38%)
HSV	hsv(193, 68%, 57%)
CMYK	cmyk(67.6%, 15.2%, 0%, 43.1%)
CIE-LAB	lab(48.02, -15.97, -18.77)
CIE-LCH	lch(48.02, 24.64, 229.62°)
OKLab	oklab(54.55% -0.0615 -0.0523)
OKLCH	oklch(54.55% 0.081 220.4)
XYZ	xyz(13.3640, 16.8131, 29.3235)
Luminance	0.1681 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7B91 #91452F

analogous

#2F9176 #2F7B91 #2F4A91

triadic

#2F7B91 #912F7B #7B912F

tetradic

#2F7B91 #762F91 #91452F #4A912F

square

#2F7B91 #762F91 #91452F #4A912F

split-complementary

#2F7B91 #912F4A #91762F

monochromatic

#112D35 #205463 #2F7B91 #3EA2BF #6BB9CF

Accessibility & contrast

On white

4.81

#2F7B91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#2F7B91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F7B91

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7B91	#FFFFFF	#000000	##FFFFFF
##2F7B91	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7892

Deuteranopia (green-blind)

#606E91

Tritanopia (blue-blind)

#008282

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2f7b91;
/* rgb */ color: rgb(47, 123, 145);
/* oklch */ color: oklch(54.5% 0.081 220.4);

Tailwind

colors: {
  custom: {
    50: '#74a1b1',
    500: '#2f7b91',
    950: '#000000',
  },
}

SCSS

$custom: #2f7b91;
$custom-light: #74a1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7b91",
  "rgb": {
    "r": 47,
    "g": 123,
    "b": 145
  },
  "hsl": {
    "h": 193.469,
    "s": 51.042,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5455,
    "c": 0.08075,
    "h": 220.4
  },
  "luminance": 0.16815
}

Semantic roles & 50–950 ramp

primary

#2F7B91

secondary

#B67865

accent

#6D4DDB

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #2F7B91

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →